Support leg



FIG. 1 is a rear perspective view of a support leg showing the new design.

FIG. 2 is a front perspective view thereof.

FIG. 3 is a top plan view thereof.

FIG. 4 is a bottom plan view thereof.

FIG. 5 is a left side view thereof.

FIG. 6 is a right side view thereof.

FIG. 7 is a rear view thereof; and,

FIG. 8 is a front view thereof. 

CLAIM The ornamental design for a support leg, as shown and described. 